1 /*
2 * This file is part of Waarp Project (named also Waarp or GG).
3 *
4 * Copyright (c) 2019, Waarp SAS, and individual contributors by the @author
5 * tags. See the COPYRIGHT.txt in the distribution for a full listing of
6 * individual contributors.
7 *
8 * All Waarp Project is free software: you can redistribute it and/or
9 * modify it under the terms of the GNU General Public License as published by
10 * the Free Software Foundation, either version 3 of the License, or (at your
11 * option) any later version.
12 *
13 * Waarp is distributed in the hope that it will be useful, but WITHOUT ANY
14 * WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR
15 * A PARTICULAR PURPOSE. See the GNU General Public License for more details.
16 *
17 * You should have received a copy of the GNU General Public License along with
18 * Waarp . If not, see <http://www.gnu.org/licenses/>.
19 */
20 package org.waarp.common.file.filesystembased.specific;
21
22 import java.io.File;
23
24 /**
25 * JDK5 version of specific functions for Filesystem.<br>
26 * Note: this class depends on Apache commons Io.
27 */
28 public class FilesystemBasedDirJdk5 extends FilesystemBasedDirJdkAbstract {
29 /**
30 * @param file
31 *
32 * @return True if the file is executable
33 */
34 @Override
35 public final boolean canExecute(final File file) {
36 return false;
37 }
38
39 /**
40 * @param directory
41 *
42 * @return the free space of the given Directory
43 */
44 @Override
45 public final long getFreeSpace(final File directory) {
46 if (FilesystemBasedDirJdkAbstract.ueApacheCommonsIo) {
47 return FilesystemBasedCommonsIo.freeSpace(directory.getAbsolutePath());
48 }
49 return -1;
50 }
51 }